On Mar 13, 2008, at 5:12 , Ketil Malde wrote:
> Perhaps now everybody uses SSE to do math, but earlier Intel FPU
> architectures did floating point with 80-bit registers, so the
> accuracy of the result could depend on whether an intermediate result
> was flushed to memory (by a context switch).
Double operations in IO, anyone? :/
--
brandon s. allbery [solaris,freebsd,perl,pugs,haskell] allbery at kf8nh.com
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electrical and computer engineering, carnegie mellon university KF8NH